Oil prices were down about 1% on Wednesday after US President Donald Trump again asserted the war with Iran will end “very quickly”, though investors remain wary about the outcome of peace talks amid continued disruptions to Middle Eastern supply. Brent crude oil futures fell $1.11, or 1.0%, to $110.17 a barrel by 0640 GMT, while US West Texas Intermediate futures were down $1.12, or 1.1%, to $